A.-3(x-y)2(2+y) | B.-(x-y)2(6-3y) |
C.3(x-y)2(y+2) | D. 3(x-y)2(y-2) |
A.-3(x-y)2(2+y) | B.-(x-y)2(6-3y) |
C.3(x-y)2(y+2) | D. 3(x-y)2(y-2) |
A.4x2-2x+1 | B.4x2+4x-1 | C.x2-xy+y2 | D.x2-x+ |
A.4x2-2x+1 | B.4x2+4x-1 | C.x2-xy+y2 | D.x2-x+ |
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